I have a yearling female Surinam and I love her to bits. She was a problem child with a regurge, then mites and then RI...but she's very sweet. She has two modes: spaz (especially coming out of and going back into her cage) and comotose (she's a great lap snake when she calms down), but she's never tried to bite either of us.

I don't have any super recent pictures of her, but here are a few older ones: